Kerala PSC Previous Years Question Paper & Answer
Page:8
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'DRILLING ASSISTANT GROUND WATER DEPARTMENT English ' And exam conducted in the year 2019. And Question paper code was '064/2019'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
60.
6.
62,
68.
64.
68.
66.
67.
The carbon from the cylinder head is removed with:
வ லை
(0. 8
A push rod is located between:
{A) Valve and Valve spring
(ಲ) Tappet and rocker arm
The material used for cylinder block are:
{A) Cast iron and steel
(0) Steeland aluminum alloy
Crank shaft converts reciprocating motion in to
(¢) Liner
(0) Rotary
The ratio between B.H.P and .H.P is called:
{A) Thermal Efficiency
{C) Mechanical Efficiency
A two-stroke engine has port in the:
{A) Piston
€) Pistonring
0)
യ
೧)
യ
0)
യ
0)
യ
0)
യ
0)
യ
Caustic Soda
Soap
Valve and rocker arm
None of these
Cast iron and aluminum
Brass and steel
motion
Circular
None of these
Engine efficiency
Power Efficiency
Cylinder walls
Cork case
In which one of the following types of engine has the longest crank shaft:
(ಹ) Opposed engine
(0 Inline Engine
In a diesel engine the fuel is ignited by:
0)
യ
(4) Aglow plug
{B) A spark Plug
(ಲ) An Injector
{D) Virtue of temperature of compressed air
64/2019 10
Radial Engine
‘V’ Engine
